491773752

素因数分解:

$2^3\times 3^2\times {\mathrm{6830191}}^1$

素因数の和:6830203

約数の個数: 24

約数和(自身を含む): 1331887440

約数和(自身を除く): 840113688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 6830191, 13660382, 20490573, 27320764, 40981146, 54641528, 61471719, 81962292, 122943438, 163924584, 245886876, 491773752]

約数ペア:

[(1, 491773752), (2, 245886876), (3, 163924584), (4, 122943438), (6, 81962292), (8, 61471719), (9, 54641528), (12, 40981146), (18, 27320764), (24, 20490573), (36, 13660382), (72, 6830191)]